<?php
class user_tag {
	private $db;
	public function __construct() {
		$this->db = pc_base::load_model('company_model');
		$this->position = pc_base::load_model('position_data_model');
	}
	/**
	 * 初始化模型
	 * @param $catid
	 */
	
	function list_company($data){
		print_r($data);
		
	}
	
}